假设你想去海南旅游，这儿有三条线路（乘汽车，火车，飞机）供你选择，请写出你的选择及理由，用第一人称写，字数40-50。

　　i want to visit hainan province. i can get there by bus, by train or by air.i would like to go there by air. because it’s too far away from here. it takes me a lot of time to go there by train or by bus. though going by air costs me a lot,it’s the most comfortable and fastest way to hainan province by air.